Cholera, a highly contagious and potentially life-threatening bacterial infection, has plagued humanity for centuries. Despite significant advancements in healthcare, cholera remains a persistent global health concern, particularly in regions with limited access to clean water and sanitation. This article aims to shed light on what cholera is, its impact on Read more…
Today I had the privilege to talk on CCFM radio with regard to the current state of water problems in South Africa. I would like to summarise the interview and highlight some of the points that came out from the conversation. Importance of water Challenges Water challenges South Africa is Read more…
A health emergency has struck the community of Hammanskraal in South Africa, as the death toll from a diarrheal disease outbreak continues to rise. Authorities have warned residents, urging them to refrain from drinking tap water due to its potential contamination. With the death toll now reaching twelve, urgent measures Read more…
Water is one of the most essential resources for life, and it is critical that we ensure its quality. Water quality is essential for human health, economic development, and the protection of the environment. Therefore, water quality testing is a critical component of social responsibility. In this article, we will Read more…
Every year, on the 30th of March, the world observes the International Day of Zero Waste. This day is an opportunity for people and organizations around the world to raise awareness about the environmental, economic, and social benefits of reducing waste and increasing resource efficiency. The Zero Waste concept is Read more…
Testing your water quality is very important. One affordable way to do it is to use a portable water testing kit. They are easy to use and a cheaper way of knowing what is in your water. They come in a variety of forms testing for chemical, physical and biological Read more…
Copper is a chemical element with the symbol Cu and atomic number 29. It is a soft, malleable, and ductile metal with very high thermal and electrical conductivity. A freshly exposed surface of pure copper has a reddish-orange color. Copper is one of the oldest metals known to humans, and Read more…
Chromium is a chemical element with the symbol Cr and atomic number 24. It is a hard, silvery metal that is highly valued for its corrosion resistance and ability to be polished to a high shine. Chromium is also used in the production of stainless steel, which is resistant to Read more…
The carbonate ion is a charged particle (ion) that consists of a single carbon atom bonded to three oxygen atoms. It has the chemical formula CO32- and is an important component of many minerals, rocks, and soils. Carbonate ions are formed when carbon dioxide (CO2) reacts with water (H2O) to Read more…
Aluminum is a chemical element with the symbol Al and atomic number 13. It is a silvery-white, soft, nonmagnetic metal that is widely used in a variety of industries, including construction, transportation, packaging, and electronics. Aluminum is abundant in the Earth’s crust and is the third most abundant element after Read more…
